115 lines
3.4 KiB
TypeScript
115 lines
3.4 KiB
TypeScript
/**
|
|
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
|
|
*
|
|
* This source code is licensed under the MIT license found in the
|
|
* LICENSE file in the root directory of this source tree.
|
|
*/
|
|
|
|
import * as path from 'path';
|
|
import {extractSummary, runYarnInstall} from '../Utils';
|
|
import runJest from '../runJest';
|
|
|
|
const dir = path.resolve(__dirname, '../failures');
|
|
|
|
const normalizeDots = (text: string) => text.replace(/\.{1,}$/gm, '.');
|
|
|
|
function cleanStderr(stderr: string) {
|
|
const {rest} = extractSummary(stderr);
|
|
return rest
|
|
.replace(/.*(jest-jasmine2|jest-circus).*\n/g, '')
|
|
.replace(new RegExp('Failed: Object {', 'g'), 'thrown: Object {');
|
|
}
|
|
|
|
const nodeMajorVersion = Number(process.versions.node.split('.')[0]);
|
|
|
|
beforeAll(() => {
|
|
runYarnInstall(dir);
|
|
});
|
|
|
|
test('not throwing Error objects', () => {
|
|
let stderr;
|
|
stderr = runJest(dir, ['throwNumber.test.js']).stderr;
|
|
expect(cleanStderr(stderr)).toMatchSnapshot();
|
|
stderr = runJest(dir, ['throwString.test.js']).stderr;
|
|
expect(cleanStderr(stderr)).toMatchSnapshot();
|
|
stderr = runJest(dir, ['throwObject.test.js']).stderr;
|
|
expect(cleanStderr(stderr)).toMatchSnapshot();
|
|
stderr = runJest(dir, ['assertionCount.test.js']).stderr;
|
|
expect(cleanStderr(stderr)).toMatchSnapshot();
|
|
stderr = runJest(dir, ['duringTests.test.js']).stderr;
|
|
|
|
if (nodeMajorVersion < 12) {
|
|
const lineEntry = '(__tests__/duringTests.test.js:43:8)';
|
|
|
|
expect(stderr).toContain(`at Object.<anonymous>.done ${lineEntry}`);
|
|
|
|
stderr = stderr.replace(
|
|
`at Object.<anonymous>.done ${lineEntry}`,
|
|
`at Object.<anonymous> ${lineEntry}`,
|
|
);
|
|
}
|
|
|
|
expect(cleanStderr(stderr)).toMatchSnapshot();
|
|
stderr = runJest(dir, ['throwObjectWithStackProp.test.js']).stderr;
|
|
expect(cleanStderr(stderr)).toMatchSnapshot();
|
|
});
|
|
|
|
test('works with node assert', () => {
|
|
const {stderr} = runJest(dir, ['assertionError.test.js']);
|
|
const summary = normalizeDots(cleanStderr(stderr));
|
|
|
|
expect(summary).toMatchSnapshot();
|
|
});
|
|
|
|
test('works with assertions in separate files', () => {
|
|
const {stderr} = runJest(dir, ['testMacro.test.js']);
|
|
|
|
expect(normalizeDots(cleanStderr(stderr))).toMatchSnapshot();
|
|
});
|
|
|
|
test('works with async failures', () => {
|
|
const {stderr} = runJest(dir, ['asyncFailures.test.js']);
|
|
|
|
const rest = cleanStderr(stderr)
|
|
.split('\n')
|
|
.filter(line => line.indexOf('packages/expect/build/index.js') === -1)
|
|
.join('\n');
|
|
|
|
// Remove replacements when jasmine is gone
|
|
const result = normalizeDots(rest)
|
|
.replace(/.*thrown:.*\n/, '')
|
|
.replace(/.*Use jest\.setTimeout\(newTimeout\).*/, '<REPLACED>')
|
|
.replace(/.*Timeout - Async callback was not.*/, '<REPLACED>');
|
|
|
|
expect(result).toMatchSnapshot();
|
|
});
|
|
|
|
test('works with snapshot failures', () => {
|
|
const {stderr} = runJest(dir, ['snapshot.test.js']);
|
|
|
|
const result = normalizeDots(cleanStderr(stderr));
|
|
|
|
expect(
|
|
result.substring(0, result.indexOf('Snapshot Summary')),
|
|
).toMatchSnapshot();
|
|
});
|
|
|
|
test('works with snapshot failures with hint', () => {
|
|
const {stderr} = runJest(dir, ['snapshotWithHint.test.js']);
|
|
|
|
const result = normalizeDots(cleanStderr(stderr));
|
|
|
|
expect(
|
|
result.substring(0, result.indexOf('Snapshot Summary')),
|
|
).toMatchSnapshot();
|
|
});
|
|
|
|
test('errors after test has completed', () => {
|
|
const {stderr} = runJest(dir, ['errorAfterTestComplete.test.js']);
|
|
|
|
expect(stderr).toMatch(
|
|
/Error: Caught error after test environment was torn down/,
|
|
);
|
|
expect(stderr).toMatch(/Failed: "fail async"/);
|
|
});
|